News Release

Five9 to Present a the 27th Annual Roth Conference on March 9, 2015

SAN RAMON, Calif., Feb. 25, 2015 (GLOBE NEWSWIRE) -- Five9, Inc. (Nasdaq:FIVN), a leading provider of cloud contact center software, announced today that members of its management team will present at the 27th Annual Roth Conference at The Ritz-Carlton in Dana Point, California on Monday, March 9th, 2015. The presentation will begin at 12:30 PM Pacific Time.

Presentation materials and the webcast of these events will be available on the investor relations section of the Company's website at http://investors.five9.com/.

About Five9

Five9 is a leading provider of cloud contact center software, bringing the power of the cloud to thousands of customers and facilitating more than three billion customer interactions annually. Since 2001, Five9 has led the cloud revolution in contact centers, delivering software to help organizations of every size transition from premise-based software to the cloud. With its extensive expertise, technology, and ecosystem of partners, Five9 delivers secure, reliable, scalable cloud contact center software to help businesses create exceptional customer experiences, increase agent productivity and deliver tangible results. For more information visit www.five9.com.